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ladessa [460]
3 years ago
5

How do u find the domain to the first one

Mathematics
1 answer:
Kay [80]3 years ago
5 0

Answer:

The domain is (-infinity, -3) ∪ (-3, 3) ∪ (3, infinity)

Step-by-step explanation:

This function is defined for all t such that the denominatory t^2 - 9 is not zero (0).  Purposely setting t^2 - 9 = 0, we find that t = 3 or t = -3.

This function defined everywhere except at {-3, 3}.

The domain is (-infinity, -3) ∪ (-3, 3) ∪ (3, infinity)

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310

Step-by-step explanation:

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3 years ago
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Answer:

64.6 km/h

Step-by-step explanation:

18:14 = 18h 14'

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3 years ago
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3 0
4 years ago
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When is it better to use a $20 off coupon? When is it better to use a 20% coupon? *
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6 0
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